Tides Today & Tomorrow in St. Lucie, FL

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in St. Lucie, FL.
Next low tide : 1:56 pm (0.2 ft)
Next high tide : in 1h 01m at 6:40 am (0.9 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8722207
Common Questions About Tides

St. Lucie, FL Tides - Feb 2089

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:361.11:501.08:33-0.19:03-0.27:066:02Third Quarter1Tue
2Wed2:321.02:431.09:310.110:01-0.17:066:03Third Quarter2Wed
3Thu3:310.93:400.910:310.211:00-0.17:056:04Third Quarter3Thu
4Fri4:330.94:400.911:310.311:560.07:056:05Waning Crescent4Fri
5Sat5:320.95:380.912:260.37:046:06Waning Crescent5Sat
6Sun6:250.96:300.912:48-0.11:170.27:036:06Waning Crescent6Sun
7Mon7:111.07:170.91:36-0.12:020.17:036:07Waning Crescent7Mon
8Tue7:521.08:011.02:19-0.22:440.17:026:08New Moon8Tue
9Wed8:311.18:411.02:59-0.23:230.07:016:08New Moon9Wed
10Thu9:081.19:211.03:36-0.33:59-0.17:016:09New Moon10Thu
11Fri9:451.110:001.14:12-0.34:33-0.27:006:10New Moon11Fri
12Sat10:211.110:391.14:47-0.35:08-0.26:596:11Waxing Crescent12Sat
13Sun10:571.111:191.15:22-0.25:43-0.26:586:11Waxing Crescent13Sun
14Mon11:331.15:59-0.26:21-0.36:586:12Waxing Crescent14Mon
15Tue12:001.012:121.06:40-0.17:04-0.36:576:13Waxing Crescent15Tue
16Wed12:461.012:551.07:270.07:54-0.26:566:13First Quarter16Wed
17Thu1:381.01:461.08:220.18:52-0.26:556:14First Quarter17Thu
18Fri2:381.02:461.09:250.29:58-0.26:546:15First Quarter18Fri
19Sat3:451.03:561.010:350.111:07-0.36:536:16First Quarter19Sat
20Sun4:541.05:081.011:430.16:526:16Waxing Gibbous20Sun
21Mon5:591.16:151.112:13-0.412:46-0.16:526:17Waxing Gibbous21Mon
22Tue6:581.27:151.21:14-0.51:44-0.36:516:17Waxing Gibbous22Tue
23Wed7:511.38:111.32:10-0.62:39-0.56:506:18Full Moon23Wed
24Thu8:411.39:021.33:03-0.73:30-0.66:496:19Full Moon24Thu
25Fri9:281.39:521.33:54-0.74:19-0.76:486:19Full Moon25Fri
26Sat10:141.310:401.34:43-0.75:07-0.76:476:20Waning Gibbous26Sat
27Sun10:581.311:271.35:31-0.55:54-0.66:466:21Waning Gibbous27Sun
28Mon11:421.26:19-0.46:42-0.56:456:21Waning Gibbous28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8722207)

Common Questions About St. Lucie, FL Tides

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What time does the tide turn (slack tide) in St. Lucie, FL today?

Slack tide in St. Lucie, FL is approximately 10:18 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in St. Lucie, FL?

St. Lucie, FL is currently in a spring phase. Tonight's moon is 86% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are St. Lucie, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for St. Lucie, FL?

Tide predictions for St. Lucie, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for St. Lucie, FL?

Tide data for St. Lucie, FL is sourced from NOAA Station #8722207. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8722207.

What is the moon phase in St. Lucie, FL tonight?

Tonight the moon over St. Lucie, FL is Waxing Gibbous (86% illuminated). This places St. Lucie, FL in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA